Location-aided routing (LAR) in mobile ad hoc networks
MobiCom '98 Proceedings of the 4th annual ACM/IEEE international conference on Mobile computing and networking
GPSR: greedy perimeter stateless routing for wireless networks
MobiCom '00 Proceedings of the 6th annual international conference on Mobile computing and networking
Geography-informed energy conservation for Ad Hoc routing
Proceedings of the 7th annual international conference on Mobile computing and networking
Proceedings of the 7th annual international conference on Mobile computing and networking
Optimizing Sensor Networks in the Energy-Latency-Density Design Space
IEEE Transactions on Mobile Computing
MAC-layer anycasting in ad hoc networks
ACM SIGCOMM Computer Communication Review
Geographic Random Forwarding (GeRaF) for Ad Hoc and Sensor Networks: Multihop Performance
IEEE Transactions on Mobile Computing
Geographic Random Forwarding (GeRaF) for Ad Hoc and Sensor Networks: Energy and Latency Performance
IEEE Transactions on Mobile Computing
Using redundancy to cope with failures in a delay tolerant network
Proceedings of the 2005 conference on Applications, technologies, architectures, and protocols for computer communications
Centralized transmission power scheduling in wireless sensor networks
IWCMC '07 Proceedings of the 2007 international conference on Wireless communications and mobile computing
A study of self-organization mechanisms in ad hoc and sensor networks
Computer Communications
Opportunistic real-time routing in multi-hop wireless sensor networks
Proceedings of the 2009 ACM symposium on Applied Computing
Energy efficiency of opportunistic routing with unreliable links
WCNC'09 Proceedings of the 2009 IEEE conference on Wireless Communications & Networking Conference
TO-GO: topology-assist geo-opportunistic routing in urban vehicular grids
WONS'09 Proceedings of the Sixth international conference on Wireless On-Demand Network Systems and Services
Low bound of energy-latency trade-off of opportunistic routing in multi-hop networks
ICC'09 Proceedings of the 2009 IEEE international conference on Communications
Decentralized dynamic hop selection and power control in cognitive multi-hop relay systems
IEEE Transactions on Wireless Communications
Lower bound of energy-latency tradeoff of opportunistic routing in multihop networks
EURASIP Journal on Wireless Communications and Networking - Special issue on opportunistic and delay tolerant networks
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Opportunistic routing protocols have been proposed as efficient methods to exploit the high node densities in sensor networks to mitigate the effect of varying channel conditions and non-availability of nodes that power down periodically. They work by integrating the network and data link layers so that they can take a joint decision as to the next hop forwarding node based on its availability and suitability as a forwarder. This cross-layer integration makes it harder to optimize the protocol due to the dependencies among the different components of the protocol stack. In this paper, we provide a framework to model opportunistic routing that breaks up the functionality into three separate components and simplifies analysis. The framework is used to model two variants of opportunistic routing and is shown to match well with simulation results. In addition, using the model for performance analysis yields important guidelines for the future design of such protocols.